package com.sunday.electric.ui;

import android.os.Bundle;
import android.support.design.widget.NavigationView;
import android.support.v4.app.Fragment;
import android.support.v4.view.GravityCompat;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.ImageButton;

import com.sunday.common.adapter.MainFragmentPagerAdapter;
import com.sunday.common.widgets.ViewPager;
import com.sunday.electric.R;
import com.sunday.electric.base.BaseActivity;
import com.sunday.electric.fragment.IndexFragment;
import com.sunday.electric.fragment.MineFragment;
import com.sunday.electric.fragment.PlainFragment;
import com.sunday.electric.fragment.WorkFragment;

import java.util.ArrayList;
import java.util.List;

import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;

public class MainActivity extends BaseActivity
        implements NavigationView.OnNavigationItemSelectedListener {

    @Bind(R.id.content)
    ViewPager viewPager;
    private IndexFragment fragmentOrder;
    private PlainFragment fragmentCategory;
    private WorkFragment fragmentCenter;
    private MineFragment fragmentManage;
    private ArrayList<Fragment> fragments;
    @Bind({ R.id.main,R.id.product,R.id.center, R.id.manage })
    List<ImageButton> tabViews;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        ButterKnife.bind(this);
        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
        toolbar.setTitle("风险管控移动端");
        setSupportActionBar(toolbar);
        fragments = new ArrayList<>(4);
        fragmentOrder = new IndexFragment();
        fragmentCategory = new PlainFragment();
        fragmentCenter = new WorkFragment();
        fragmentManage = new MineFragment();
        fragments.add(fragmentOrder);
        fragments.add(fragmentCategory);
        fragments.add(fragmentCenter);
        fragments.add(fragmentManage);
        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
                this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
        drawer.setDrawerListener(toggle);
        toggle.syncState();


        NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
        navigationView.setNavigationItemSelectedListener(this);

        tabViews.get(0).setSelected(true);
        viewPager.setAdapter(new MainFragmentPagerAdapter(getSupportFragmentManager(), fragments));
        viewPager.setOffscreenPageLimit(4);
        viewPager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {
            @Override
            public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {

            }

            @Override
            public void onPageSelected(int position) {
                for (int i = 0; i < tabViews.size(); i++) {
                    tabViews.get(i).setSelected(false);
                }
                tabViews.get(position).setSelected(true);
            }

            @Override
            public void onPageScrollStateChanged(int state) {

            }
        });
    }

    @OnClick(R.id.main)
    void mainPage(){
        viewPager.setCurrentItem(0, false);
    }
    @OnClick(R.id.product)
    void category(){
        viewPager.setCurrentItem(1,false);
    }

    @OnClick(R.id.center)
    void managment(){
        viewPager.setCurrentItem(2,false);
    }
    @OnClick(R.id.manage)
    void mine(){
        viewPager.setCurrentItem(3,false);
    }


    @Override
    public void onBackPressed() {
        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        if (drawer.isDrawerOpen(GravityCompat.START)) {
            drawer.closeDrawer(GravityCompat.START);
        } else {
            super.onBackPressed();
        }
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.main, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();

        //noinspection SimplifiableIfStatement
        if (id == R.id.action_settings) {
            return true;
        }

        return super.onOptionsItemSelected(item);
    }

    @SuppressWarnings("StatementWithEmptyBody")
    @Override
    public boolean onNavigationItemSelected(MenuItem item) {
        // Handle navigation view item clicks here.
        int id = item.getItemId();

        if (id == R.id.nav_camera) {
            // Handle the camera action
        } else if (id == R.id.nav_gallery) {

        } else if (id == R.id.nav_slideshow) {

        } else if (id == R.id.nav_manage) {

        } else if (id == R.id.nav_share) {

        } else if (id == R.id.nav_send) {

        }

        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        drawer.closeDrawer(GravityCompat.START);
        return true;
    }
}
